Crash View

A4020 road traffic accidents

19,140 collisions recorded
1979 to 2024

The A4020 appears in 19,140 collisions in the STATS19 data between 1979 and 2024, involving 22,886 casualties. Of these collisions, 169 were fatal and 2,831 were serious. Recorded collisions in 2024 were down 11% on 2023.

All Severities Fatal Serious Slight
Fatal
169
Serious
2,831
Casualties
22,886
2024 213
2023 240
2022 267
2021 236
2020 230
2019 280
2018 277
2017 317
2016 306
2015 310
2014 274
2013 303
2012 300
2011 319
2010 348
2009 316
2008 276
2007 294
2006 314
2005 349
2004 393
2003 452
2002 469
2001 504
2000 527
1999 450
1998 455
1997 526
1996 519
1995 452
1994 534
1993 516
1992 506
1991 518
1990 552
1989 574
1988 514
1987 491
1986 533
1985 549
1984 625
1983 600
1982 559
1981 556
1980 499
1979 498

Ealing

6,409 recorded here

Hillingdon

2,765 recorded here

Hammersmith and Fulham

1,681 recorded here

Benson

99 recorded here

South Bucks

88 recorded here

Buckinghamshire

8 recorded here

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Ealing

4,924 recorded along the A4020

Hillingdon

2,134 recorded along the A4020

Hammersmith and Fulham

1,273 recorded along the A4020

New Denham

63 recorded along the A4020

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Accidents on the A4020

Fatal
Serious
Slight
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Recent Accidents

Showing 20 of 19,140 accidents

Accident 201101XD80203

Serious
51.5113, -0.3766
1 vehicle 1 casualty
VAUXHALL CORSA (1y)
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Accident 201101TA00762

Slight
51.5064, -0.2353
1 vehicle 1 casualty
Pedal cycle
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Accident 201101XD80181

Slight
51.5099, -0.3585
2 vehicles 2 casualties
BMW 3 SERIES NISSAN ALMERA
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Accident 201101TB00543

Slight
51.5104, -0.3627
2 vehicles 1 casualty
Pedal cycle VAUXHALL COMBO
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Accident 201101FH10116

Slight
51.5051, -0.2250
2 vehicles 2 casualties
VOLKSWAGEN CRAFTER (3y) TOYOTA PRIUS
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Accident 201101XH30207

Slight
51.5292, -0.4458
2 vehicles 1 casualty
RENAULT MEGANE ROVER 100 SERIES
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Accident 201101XH30172

Slight
51.5229, -0.4223
1 vehicle 1 casualty
VOLVO Model Missing (1y)
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Accident 201101XH30253

Slight
51.5259, -0.4375
2 vehicles 1 casualty
Pedal cycle VOLKSWAGEN PASSAT
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Accident 201101TB00544

Slight
51.5227, -0.4218
2 vehicles 1 casualty
FIAT PUNTO FORD FOCUS (3y)
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Accident 201101XH30185

Slight
51.5302, -0.4480
2 vehicles 1 casualty
Motorcycle over 125cc and up to 500cc RENAULT CLIO
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Accident 201101XD80136

Slight
51.5066, -0.2449
2 vehicles 1 casualty
FORD TRANSIT (4y) HONDA PES 125 (2y)
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Accident 201101TB00408

Serious
51.5088, -0.3467
2 vehicles 2 casualties
HONDA CBR125R (3y) Pedal cycle
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Accident 201101XD80180

Slight
51.5115, -0.3148
2 vehicles 2 casualties
VOLKSWAGEN JETTA (4y) SUZUKI SV 650
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Accident 201101XH30114

Slight
51.5223, -0.4204
1 vehicle 1 casualty
RENAULT CLIO (1y)
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Accident 201101TB00388

Serious
51.5160, -0.3992
1 vehicle 2 casualties
NISSAN MICRA (4y)
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Accident 201101TA00583

Slight
51.5051, -0.2250
1 vehicle 1 casualty
Pedal cycle
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Accident 201101XH30110

Slight
51.5452, -0.4821
2 vehicles 1 casualty
Motorcycle 125cc and under Car
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Accident 201101XH30108

Slight
51.5191, -0.4117
2 vehicles 1 casualty
Car Taxi/Private hire car
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Accident 201101TA00501

Slight
51.5063, -0.2373
2 vehicles 1 casualty
FORD GALAXY (2y) Pedal cycle
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Accident 201101XD80118

Slight
51.5115, -0.3808
1 vehicle 1 casualty
VOLVO Model Missing (1y)
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